Base | Representation |
---|---|
bin | 1001001001000… |
… | …0000111000000 |
3 | 2200010211020021 |
4 | 2102100013000 |
5 | 34303322013 |
6 | 3445423224 |
7 | 643606351 |
oct | 222200700 |
9 | 80124207 |
10 | 38339008 |
11 | 1a706734 |
12 | 10a0ab14 |
13 | 7c34806 |
14 | 513dd28 |
15 | 3574a8d |
hex | 24901c0 |
38339008 has 28 divisors (see below), whose sum is σ = 77223112. Its totient is φ = 18881280.
The previous prime is 38338997. The next prime is 38339009. The reversal of 38339008 is 80093383.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38339009) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183 + ... + 8758.
Almost surely, 238339008 is an apocalyptic number.
It is an amenable number.
38339008 is an abundant number, since it is smaller than the sum of its proper divisors (38884104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38339008 is an equidigital number, since it uses as much as digits as its factorization.
38339008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9020 (or 9010 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 34.
The square root of 38339008 is about 6191.8501273852. The cubic root of 38339008 is about 337.1943511721.
The spelling of 38339008 in words is "thirty-eight million, three hundred thirty-nine thousand, eight".
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